The Modality Qualifier Photons 1 is identified by number "1" and occupies the 5th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to DD011
Beam Radiation of Stomach using Electrons, Intraoperative
Beam Radiation of Stomach using Neutron Capture
Beam Radiation of Stomach using Neutrons
Beam Radiation of Stomach using Photons <1 MeV
Beam Radiation of Stomach using Photons >10 MeV
Beam Radiation of Stomach using Electrons
Beam Radiation of Stomach using Heavy Particles
Beam Radiation of Stomach using Photons 1 - 10 MeV